Honeywell TRADELINE C554A user manual

Summary of the content on the page No. 1

C554A
Cadmium Sulfide Flame Detector
INSTALLATION INSTRUCTIONS
APPLICATION
CAUTION
Disconnect power supply before beginning
The C554A Cadmium Sulfide Flame Detector (cad cell) is
installation to prevent electrical shock or equipment
a photo conductive flame detector (see Fig. 1) used with
damage.
oil primary controls such as R4166, R4184, R8182,
R8184, R8185, R8404 and R8991. It consists of a plug-in,
light sensitive cell and a socket with Type E mounting
Location
bracket, factory-installed lead

Summary of the content on the page No. 2

C554A CADMIUM SULFIDE FLAME DETECTOR  While holding the mounting bracket in the slot, Oil Line Mounting insert the screwdriver in the other end of the slot If desired, mount the C554A on the oil line using the oil line (Fig. 4). Bend the screwdriver first to the left, then adapter bracket and the mounting bracket supplied. to the right, to crimp the end of the mounting
Remove the cell from the socket. bracket and hold it in position.  Insert the mounting bracket into the slot on the  Remove

Summary of the content on the page No. 3

C554A CADMIUM SULFIDE FLAME DETECTOR SCREW OIL LINE ADAPTER CHECKOUT BRACKET OIL LINE TO To check cad cell operation, use the following procedure: NOZZLE
Disconnect cad cell leadwires; then start burner. Shortly after burner starts, place a temporary jumper between terminals F-F. Connect an ohmmeter MOUNTING across cad cell leadwires; resistance should be less BRACKET than 1600 ohms.  Stop burner and remove temporary jumper.  With burner off, check dark cell resistance across cad cell leadw

Summary of the content on the page No. 4

C554A CADMIUM SULFIDE FLAME DETECTOR Automation and Control Solutions Honeywell Inc. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Scarborough, Ontario M1V 4Z9 60-0164 60-0164— —1 1 J.S. Rev. 2-96 4